Commit graph

14 commits

Author SHA1 Message Date
Guy Harris
a99b2c3b2b From Nathan Jennings: "g_list_remove_link()" doesn't free the list item
itself, so we leaked memory when freeing the interface list; in
"free_interface_list()", use "g_list_foreach()", calling a list free
routine, to free the data items in the list, and then use
"g_list_free()" to free the list.

Use "free_interface_list()" in "get_interface_list()" to free the list
if we have an error, as it now does what the code that use to be there
did.

svn path=/trunk/; revision=7965
2003-07-06 00:07:59 +00:00
Guy Harris
4275845779 Fix by Gerald Combs to a braino of mine.
svn path=/trunk/; revision=7866
2003-06-13 02:37:42 +00:00
Guy Harris
32eb0448a8 Handle the case of an empty interface list on Windows the same way we
handle it on UNIX.  Check for an empty interface name (which indicates
the end of the interface list) at the beginning of the loop, so that if
the first interface name is empty (meaning an empty interface list) we
don't put a bogus entry into the list with just a colon.

svn path=/trunk/; revision=7828
2003-06-10 08:01:42 +00:00
Guy Harris
2fecf91a17 AIX's BPF, and thus its tcpdump, appears to use 24 as the link-layer
type for loopback devices; map it to DLT_NULL when reading libpcap files
with a major version of 2 and a minor version of 2, and when capturing
from an "loN" device on AIX.

svn path=/trunk/; revision=7361
2003-03-25 06:04:54 +00:00
Jörg Mayer
7c4176d868 Removed trailing whitespaces from .h and .c files using the
winapi_cleanup tool written by Patrik Stridvall for the wine
project.

svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
Jörg Mayer
173fe5aef4 Replace the types from sys/types.h and netinet/in.h by their glib.h
equivalents for the toplevel directory. The removal of winsock2.h will
hopefully not cause any problems under MSVC++, as those files using
struct timeval still include wtap.h, which still includes winsock2.h.

svn path=/trunk/; revision=5932
2002-08-02 23:36:07 +00:00
Gerald Combs
83dc23831a Update tethereal to handle the "<description> : <device ID>" interface
names that are generated under Windows.  Note in pcap-util.c that we
may want to separate interface device names and descriptions in the
future.

svn path=/trunk/; revision=5770
2002-06-27 22:39:16 +00:00
Gerald Combs
0bc4c2d329 In the Windows capture dialog, place the interface description before the
interface name.

svn path=/trunk/; revision=5499
2002-05-18 02:41:46 +00:00
Guy Harris
45cffd9f12 Put in incomplete definitions of "struct mbuf" and "struct rtentry" to
eliminate compiler warnings on Digital UNIX.

svn path=/trunk/; revision=5251
2002-04-25 22:03:54 +00:00
Guy Harris
8ae18ded80 From Andrew Feren: on Windows, in the drop-down list for the "Interface"
field in the "Capture Options" dialog, put the descriptive name of the
device in parentheses after the actual device path.

svn path=/trunk/; revision=5069
2002-04-01 03:55:44 +00:00
Guy Harris
2eb1990b0b From Joerg Mayer: mark function arguments as unused.
svn path=/trunk/; revision=5052
2002-03-31 21:05:47 +00:00
Guy Harris
45900852ff Fixes from Kazushi Sugyo:
1) print the payload length in AH headers correctly (the field's
	   value is length of the payload, minus 2, divided by 2, so we
	   have to add 2 before multiplying by 2);

	2) correctly handle, in an SIOCGIFCONF list, entries whose
	   address has an "sa_len" field less than the size of a "struct
	   sockaddr" (the length of the address in an entry is the
	   maximum of the real length and the size of a "struct
	   sockaddr").

svn path=/trunk/; revision=4186
2001-11-09 08:16:25 +00:00
Guy Harris
4279815244 Put in an XXX note indicating that if we conclude we're using the AIX
libpcap, we may also want to return a flag indicating that we have to
map seconds/nanoseconds in the packet header to seconds/microseconds.

svn path=/trunk/; revision=4185
2001-11-09 07:51:01 +00:00
Guy Harris
40b22f317b Wrap calls to "pcap_datalink()" in a routine that attempts to compensate
for AIX 5.x's non-standard libpcap, where "pcap_datalink()" doesn't
return DLT_ values, it returns RFC 1573 ifType values.

Put that wrapper, and the routine to get the interface list, in a
separate file, for packet-capture utility routines, so not everybody who
includes "util.h" needs to include <pcap.h>.

Fix up the Wiretap hack for dealing with said incompatibility to use the
correct ifType value for Token Ring.

svn path=/trunk/; revision=4184
2001-11-09 07:44:51 +00:00